258  SystemEq2
What is the SUM of x and y? 1

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What is the SUM of x and y?
2x - 3y = -7
2x + 3y = -13




What is the SUM of x and y?
3x - 3y = 12
3x - y = 8




What is the SUM of x and y?
2x - y = 21
2x + 3y = 1




What is the SUM of x and y?
3x - 2y = 5
2x - 2y = -2




What is the SUM of x and y?
2x + y = 13
2x - 2y = -8

What is the SUM of x and y?
2x - y = 14
2x - 2y = 12




What is the SUM of x and y?
2x + 3y = -12
3x + y = -11




What is the SUM of x and y?
2x + 3y = -17
2x - 2y = -2




What is the SUM of x and y?
3x - y = -15
3x + 2y = 3




What is the SUM of x and y?
2x - y = 11
3x + y = 19

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